An electron entres a magnetic field whose direction is perpendicualr to the velocity of the electron. Then

An electron enters a region that contains a magnetic field directed into the page as shown. The velocity vector of the electron makes an angle of 30^(@) with the +y axis. What is the direction of the magnetic force on the electron when it enters the field ?

An electron is moving with a speed of 3.5xx10^(5) m//s when it encounters a magnetic field of 0.60 T. The direction of the magnetic field makes an angle of 60.0^(@) with respect to the velocity of the electron. What is the magnitude of the magnetic force on the electron ?

A proton and an electron are projected into a region of uniform magnetic field in a direction perpendicular to the field. If they have the same initial velocities then

A proton and an electron are projected into a region of uniform magnetic field in a direction perpendicular to the field. If they have the same initial velocities then

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along

The motion of an electron in presence of a magnetic field is depicted in the figure. Force acting on the electron will be directed